| AISI 1064 Steel, cold drawn, spheroidized, annealed, 19-32 mm (0.75-1.25 in) round | |
|---|---|
| Categories: | MetalFerrous MetalCarbon SteelAISI 1000 Series SteelHigh Carbon Steel |
| Material Notes: | High-carbon steel, good for wire which exhibits a high tensile strength and is heat treatable. Spring wire that is untempered spheroidized annealed in process, or spheroidized annealed at finished size, requires careful control of the composition to ensure a uniform response to the heat treatment. |
| Key Words: | UNS G10640 |
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Export data to your CAD/FEA program| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 7.85 g/cc | 0.284 lb/in³ | |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Brinell | 183 | 183 | |
| Hardness, Knoop | 204 | 204 | Converted from Brinell |
| Hardness, Rockwell B | 89 | 89 | Converted from Brinell |
| Hardness, Vickers | 192 | 192 | Converted from Brinell |
| Tensile Strength, Ultimate | 615 MPa | 89200 psi | |
| Tensile Strength, Yield | 475 MPa | 68900 psi | |
| Elongation at Break | 10 % | 10 % | In 50 mm |
| Reduction of Area | 45 % | 45 % | |
| Modulus of Elasticity | 205 GPa | 29700 ksi | Typical for steel |
| Bulk Modulus | 160 GPa | 23200 ksi | Typical for steel |
| Poissons Ratio | 0.29 | 0.29 | Typical For Steel |
| Machinability | 60 % | 60 % | Based on AISI 1212 steel = 100% |
| Shear Modulus | 80.0 GPa | 11600 ksi | Typical for steel |
| Electrical Properties | Metric | English | Comments |
| Electrical Resistivity | 0.0000176 ohm-cm | 0.0000176 ohm-cm | |
| Thermal Properties | Metric | English | Comments |
| Specific Heat Capacity | 0.472 J/g-°C | 0.113 BTU/lb-°F | Typical steel |
| Thermal Conductivity | 49.8 W/m-K | 346 BTU-in/hr-ft²-°F | Typical steel |
| Component Elements Properties | Metric | English | Comments |
| Carbon, C | 0.60 – 0.70 % | 0.60 – 0.70 % | |
| Iron, Fe | 98.41 – 98.9 % | 98.41 – 98.9 % | As remainder |
| Manganese, Mn | 0.50 – 0.80 % | 0.50 – 0.80 % | |
| Phosphorus, P | <= 0.040 % | <= 0.040 % | |
| Sulfur, S | <= 0.050 % | <= 0.050 % | |
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